Q: Is 5,548,380 a Composite Number?

Why is 5,548,380 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 5,548,380 can be evenly divided by 1 2 3 4 5 6 10 12 15 19 20 30 31 38 57 60 62 76 93 95 114 124 155 157 186 190 228 285 310 314 372 380 465 471 570 589 620 628 785 930 942 1,140 1,178 1,570 1,767 1,860 1,884 2,355 2,356 2,945 2,983 3,140 3,534 4,710 4,867 5,890 5,966 7,068 8,835 8,949 9,420 9,734 11,780 11,932 14,601 14,915 17,670 17,898 19,468 24,335 29,202 29,830 35,340 35,796 44,745 48,670 58,404 59,660 73,005 89,490 92,473 97,340 146,010 178,980 184,946 277,419 292,020 369,892 462,365 554,838 924,730 1,109,676 1,387,095 1,849,460 2,774,190 and 5,548,380, with no remainder.

Since 5,548,380 cannot be divided by just 1 and 5,548,380, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).